Jeff's friend Jacob walked into his room finding Jeff asleep with what appeared to be a sex toy on his face.
Jake noticed the history on the chronivac an realized what happened. He decided to make some changes to Jeff while he slept. First he removed Jeffs vacuum genitals, then he rewired Jeff's senses to skill experience what his original dick and balls felt, even though they were still separate from his body.
After hitting confirm Jacob snatched Jeff's junk and walked across the room. Jake was a cute young man, skinny like Jeff, and with short spiked black hair. He didn't have much muscle, but he really didn't need it,
Jake changed Jeffs room with the chronivac making an unbreakable glass wall around Jeffs bed. The noise from that transformation woke Jeff up and the fun began..
Jeff was shocked to look down and see nothing where his vacuum had been. Jake held up Jeff's junk to taunt him and Jeff realized he could feel Jake's hands cupping his balls.
Jeff's dick got hard in Jake's hands and Jake was too amused for words, he put the dick and balls down his own briefs and jerkes their dicks off together as Jeff struggled and moan in his glass cage